Ultrasonic image display method and device, equipment and storage medium

Abstract

The invention relates to the technical field of ultrasonic imaging, and discloses an ultrasonic image display method and device, equipment and a storage medium, an operation guide line is displayed on an ultrasonic image page, an operation mark is arranged on the operation guide line, and the operation mark corresponds to a preset operation range; if the position of the current touch point is within the preset operation range, only the operation mark is moved. Thus, only the operation mark is moved when the position of the current touch point is within the preset operation range, and other adjusting functions are not triggered when the operation mark is moved, so that false triggering of other adjusting functions is avoided.

Description

Technical Field

[0001] The present invention relates to the field of ultrasonic imaging technology, and particularly to an ultrasonic image display method, apparatus, device and storage medium. Background Art

[0002] When performing ultrasonic imaging, operation guiding lines and operation marks are usually set on the ultrasonic image to guide the user to perform operations. However, when the user moves the operation mark, other adjustment functions of the ultrasonic image are easily triggered by mistake, resulting in the user needing to readjust the imaging display of the ultrasonic image again, which is not conducive to the user's use. Summary of the Invention

[0003] In view of this, the present invention provides an ultrasonic image display method, apparatus, device and storage medium to solve the problem that other adjustment functions are easily triggered by mistake when moving the operation mark.

[0004] In a first aspect, the present invention provides an ultrasonic image display method, which includes:

[0005] Display an operation guiding line on the ultrasonic image page. An operation mark is set on the operation guiding line, and a preset operation range corresponds to the operation mark;

[0006] If the position of the current touch point is within the preset operation range, only move the operation mark.

[0007] In this way, when the position of the current touch point is within the preset operation range, only the operation mark can be moved, and other adjustment functions will not be triggered when moving the operation mark, thus avoiding the accidental triggering of other adjustment functions.

[0008] In an optional implementation manner, if the position of the current touch point is within the preset operation range, only moving the operation mark includes:

[0009] If the position of the current touch point is within the preset operation range, determine that the current touch operation is a moving operation of the operation mark;

[0010] In response to the moving operation of the operation mark, move the operation mark.

[0011] In this way, the operation mark can be moved to the position required by the user according to the moving operation of the user on the operation mark.

[0012] In an optional implementation manner, the ultrasonic image page further includes a mark data display area for displaying a value corresponding to the position of the operation mark.

[0013] In this way, the value related to the position of the operation mark can be displayed on the ultrasonic image page, so as to facilitate the user to adjust the position of the operation mark according to the position of the operation mark.

[0014] In an alternative embodiment, the method further includes:

[0015] Obtaining a preset distance between the marked data display area and the operation mark;

[0016] During the movement of the operation mark, adjusting the position of the marked data display area based on the preset distance.

[0017] In this way, during the movement of the operation mark, the position of the marked data display area can be adjusted in real time.

[0018] In an alternative embodiment, the method further includes:

[0019] Responding to the position adjustment operation of the marked data display area to obtain the adjusted position;

[0020] Displaying the marked data display area based on the adjusted position.

[0021] In this way, after the movement of the operation mark is completed, the position of the marked data display area can be adjusted.

[0022] In an alternative embodiment, the method further includes:

[0023] During the movement of the operation mark, the numerical value in the marked data display area is adjusted corresponding to the position of the operation mark.

[0024] In this way, the position of the operation mark can be displayed in real time in the marked data display area, so as to facilitate the user to locate the target position of the operation.

[0025] In an alternative embodiment, the operation guiding line is displayed in a first color, the operation mark is displayed in a second color, and the numerical value in the marked data display area is displayed in a third color.

[0026] In this way, a distinction can be made between the operation guiding line, the operation mark, and the numerical value in the marked data display area, so as to facilitate the user to intuitively obtain the above information from the ultrasonic image page.

[0027] In an alternative embodiment, the operation mark is displayed in a preset line type or a preset graphic.

[0028] In this way, the operation mark can be intuitively displayed to the user on the ultrasonic image page.

[0029] In a second aspect, the present invention provides an ultrasonic image display device, and the device includes:

[0030] An image display module, configured to display an operation guiding line on an ultrasonic image page, an operation mark is arranged on the operation guiding line, and a preset operation range corresponds to the operation mark;

[0031] An operation mark moving module, configured to move only the operation mark if the position of the current touch point is within a preset operation range.

[0032] In a third aspect, the present invention provides an ultrasonic device, including: an ultrasonic probe and a display;

[0033] A processor, communicatively connected to the ultrasonic probe and the display, and the processor is configured to execute the ultrasonic image display method according to the first aspect or any corresponding embodiment thereof;

[0034] The display is configured to display an ultrasonic image page.

[0035] In a fourth aspect, the present invention provides a computer-readable storage medium, on which computer instructions are stored, and the computer instructions are used to cause a computer to execute the ultrasonic image display method according to the first aspect or any corresponding embodiment thereof. Description of the Drawings

[0036] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0037] Figure 1 is a schematic structural diagram of an ultrasonic device provided by an embodiment of the present invention;

[0038] Figure 2 is a flowchart of an ultrasonic image display method according to an embodiment of the present invention;

[0039] Figure 3 is a schematic diagram of an ultrasonic image page according to an embodiment of the present invention;

[0040] Figure 4 is a flowchart of another ultrasonic image display method according to an embodiment of the present invention;

[0041] Figure 5 is a block diagram of the structure of an ultrasonic image display device according to an embodiment of the present invention. Detailed Embodiments

[0042] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0043] In the related art, during ultrasonic imaging, an operation guiding line is usually set on the ultrasonic image to guide the user to perform operations. However, the operation guiding line can only indicate the operation direction to the user and cannot indicate the specific operation position to the user. Even if an operation mark is set on the ultrasonic image to display the specific operation position, when the user moves the operation mark, there is still a problem that other adjustment functions of the ultrasonic image are easily triggered, resulting in the user needing to readjust the imaging display of the ultrasonic image again, which is not conducive to the user's use.

[0044] To solve the above problems, an embodiment of the present invention provides an ultrasonic image display method. In this method, an operation guiding line is displayed on the ultrasonic image page, and an operation mark is set on the operation guiding line. The operation mark corresponds to a preset operation range. If the position of the current touch point is within the preset operation range, only the operation mark is moved. In this way, when the position of the current touch point is within the preset operation range, only the operation mark can be moved, and other adjustment functions will not be triggered when moving the operation mark, thereby avoiding accidental triggering of other adjustment functions.

[0045] An embodiment of the present invention provides an ultrasonic device, including an ultrasonic probe, a display, and a processor. Among them, the processor is communicatively connected to the ultrasonic probe and the display. The processor is used to execute the ultrasonic image display method described in any of the following embodiments, and the display is used to display the ultrasonic image page. Of course, the function of the display is not limited to this and is specifically set according to actual needs.

[0046] Please refer to Figure 1 , Figure 1 which is a schematic structural diagram of an ultrasonic device provided by an embodiment of the present invention. The ultrasonic device 100 includes an ultrasonic probe 110, a transmitting circuit 112, a receiving circuit 114, a processor 116, and a display 118. Further, the ultrasonic device may further include a transmit / receive selection switch 120 and a beam synthesis module 122. The transmitting circuit 112 and the receiving circuit 114 may be connected to the ultrasonic probe 110 through the transmit / receive selection switch 120.

[0047] Specifically, the transmitting circuit 112 is used to excite the ultrasonic probe 110 to transmit ultrasonic waves to the target tissue; the receiving circuit 114 is used to control the ultrasonic probe 110 to receive the ultrasonic echoes returned by the target tissue; and the processor 116 is used to execute the ultrasonic image display method described in any of the following embodiments.

[0048] The ultrasonic probe 110 includes a transducer (not shown in the figure) composed of a plurality of arrayed elements. The elements are used to transmit ultrasonic waves according to the excitation electrical signal, or convert the received ultrasonic waves into electrical signals. Therefore, each element can be used to realize the mutual conversion between the electrical pulse signal and the ultrasonic wave, so as to transmit ultrasonic waves to the biological tissue of the target object and can also be used to receive the echoes of the ultrasonic waves reflected by the tissue.

[0049] The transmitting circuit 112 is used to control the ultrasonic probe 110 to transmit ultrasonic waves. For example, according to the control of the processor 116, the ultrasonic probe 110 is excited to transmit ultrasonic waves to the target object.

[0050] The receiving circuit 114 is used to control the ultrasonic probe 110 to receive the echoes of ultrasonic waves. For example, the ultrasonic probe 110 is used to receive the ultrasonic echoes returned from the target object to obtain ultrasonic echo signals, and the ultrasonic echo signals can also be processed. The receiving circuit 114 may include one or more amplifiers, analog-to-digital converters (ADCs), etc.

[0051] The display 118 is used for display or human-computer interaction. For example, it outputs visual information and receives user input. The display 118 includes an input device and at least one display screen. The input device is used to receive user input, which can be a keyboard, operation buttons, mouse, trackball, touchpad, etc., or a touch screen integrated with the display screen.

[0052] The memory 124 is used to store various types of data.

[0053] The ultrasonic device may further include a beamforming module 122. The beamforming module 122 is signal-connected to the receiving circuit 114 and is used to perform beamforming processing such as corresponding delay and weighted summation on the echo signals. Since the distances from the ultrasonic receiving points in the tissue to be measured to the receiving array elements are different, the channel data of the same receiving point output by different receiving array elements have delay differences and need to be delayed to align the phases, and the different channel data of the same receiving point are weighted and summed to obtain the ultrasonic image data after beamforming. The ultrasonic image data output by the beamforming module 122 is also referred to as radio frequency data (RF data). The beamforming module 122 performs processing such as focusing delay, weighting, and channel summation on the ultrasonic echo data and then sends it to the processor 116. The processor 116 performs signal detection, signal enhancement, data conversion, logarithmic compression, etc. on the ultrasonic echo signal to form an ultrasonic image. The ultrasonic image obtained by the processor 116 can be displayed on the display 118 or stored in the memory 124.

[0054] The processor 116 can be implemented as software, hardware, firmware, or any combination thereof, and can use one or more application specific integrated circuits (ASICs), one or more general integrated circuits, one or more microprocessors, one or more programmable logic devices, or any combination of the foregoing circuits and / or devices, or other suitable circuits or devices. Moreover, the processor 116 can control other components in the ultrasonic device 100 to execute the corresponding steps of the methods in the various embodiments of this specification.

[0055] The display 118 is connected to the processor 116. The display 118 can be a touch display screen, a liquid crystal display screen, etc.; or, the display 118 can be an independent liquid crystal display, a television, etc. independent of the ultrasonic device 100; or, the display 118 can be the display screen of an electronic device such as a smart phone or a tablet computer, etc. Among them, the number of the displays 118 can be one or more.

[0056] The display 118 can display the ultrasonic image obtained by the processor 116. In addition, while displaying the ultrasonic image, the display 118 can also provide a graphical interface for human-computer interaction to the user, set one or more controlled objects on the graphical interface, and provide the user with a human-computer interaction device to input operation instructions to control these controlled objects, so as to perform corresponding control operations. For example, an icon is displayed on the graphical interface, and the icon can be operated by using the human-computer interaction device to perform a specific function, such as drawing a region of interest box on the ultrasonic image.

[0057] Optionally, the ultrasonic device 100 may further include other human-machine interaction devices other than the display 118, which are connected to the processor 116. For example, the processor 116 may be connected to the human-machine interaction device through an external input / output port, and the external input / output port may be a wireless communication module, a wired communication module, or a combination of both. The external input / output port may also be implemented based on USB, bus protocols such as CAN, and / or wired network protocols, etc.

[0058] Among them, the human-machine interaction device may include an input device for detecting user input information. The input information may be, for example, a control instruction for ultrasonic emission / reception timing, an operation input instruction for drawing points, lines, or frames on the ultrasonic image, or may also include other instruction types. The input device may include one or a combination of a keyboard, a mouse, a roller, a trackball, a mobile input device (such as a mobile device with a touch display screen, a mobile phone, etc.), a multi-functional knob, etc. The human-machine interaction device may also include an output device such as a printer.

[0059] The ultrasonic device 100 may further include a memory 124 for storing instructions executed by the processor, storing received ultrasonic echoes, storing ultrasonic images, etc. The memory may be a flash card, a solid-state memory, a hard disk, etc. It may be a volatile memory and / or a non-volatile memory, a removable memory and / or a non-removable memory, etc.

[0060] According to an embodiment of the present invention, an embodiment of an ultrasonic image display method is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings may be executed in a computer system such as a set of computer-executable instructions, and although the logical order is shown in the flowchart, in some cases, the steps shown or described may be executed in a different order than here.

[0061] In this embodiment, an ultrasonic image display method is provided, which can be used in the above ultrasonic device, etc. Figure 2 It is a flowchart of the ultrasonic image display method according to an embodiment of the present invention, as Figure 2 shown, and the process includes the following steps:

[0062] Step S201, display an operation guiding line on the ultrasonic image page. An operation mark is set on the operation guiding line, and the operation mark corresponds to a preset operation range.

[0063] In an embodiment of the present invention, the ultrasonic image page is an image page displayed on the display 118 of the ultrasonic device 100, and the ultrasonic image obtained by the ultrasonic device 100 is displayed on the ultrasonic image page. The operation guiding line is an indication line for guiding a user to perform related operations, and is usually used to guide the operation direction; an operation mark is provided on the operation guiding line, and the operation mark is an indication mark for guiding the operation position of the user, indicating the target position where the user's operation finally reaches. Thus, not only the operation guiding line is displayed on the ultrasonic image page, but also the operation mark is displayed on the ultrasonic image page, so that the ultrasonic display page can indicate the operation direction and position to the user, facilitating the user to locate the target position of the operation.

[0064] In an embodiment of the present invention, a preset operation range is correspondingly set at the operation mark. Specifically, the preset operation range is set with the operation mark as the center. Within the preset operation range, only the instruction to move the operation mark is responded to, and the instructions for other functions are not responded to; that is, when a touch signal is received within the preset operation range, the touch signal is only judged as an instruction to move the operation mark, and is not judged as an instruction for other functions.

[0065] In an alternative embodiment, the operation mark is displayed in a preset line type or a preset graphic. The preset line type can be a straight line or a curve, and can be a solid line or a dotted line. The length and width of the line can also be adjusted according to the user's usage habits; the preset graphic can be any graphic, such as a square, a circle, and any other regular or irregular graphics. The selection of the specific graphic and the filling method and color within the graphic can be adjusted according to the user's usage habits. When the operation mark is displayed in a preset line type, the preset operation range is set with the midpoint of the line as the center; when the operation mark is displayed in a preset graphic, the preset operation range is set with the center of the graphic as the center.

[0066] In an alternative embodiment, the preset operation range can be a fixed set range, can be adjusted by the user according to their usage habits, or can collect the user's usage habits during the user's use process and perform automatic adjustment. For example, the position of the current touch point when the user moves the operation mark each time can be collected to automatically adjust the preset operation range.

[0067] In an alternative embodiment, Figure 3 is a schematic diagram of an ultrasonic image page according to an embodiment of the present invention. As Figure 3 shown, not only the ultrasonic image obtained by the ultrasonic device 100, the operation guiding line 301 and the operation mark 302 are displayed on the ultrasonic image page, but also icons of related functions are displayed, such as Figure 3The five icons arranged vertically on the left can trigger corresponding functions when the user clicks on them. The function icons displayed on the ultrasound image page can be adjusted according to the actual needs of the user.

[0068] In an alternative embodiment, the operation guiding line may include a first guiding line and a second guiding line, and the first guiding line and the second guiding line may be guiding lines used in different application scenarios. Among them, the first guiding line may be a line perpendicular to the center of the ultrasound image area, mainly used for in-plane guidance; the second guiding line may be a line obliquely arranged in the ultrasound image area, mainly used for out-of-plane guidance, such as Figure 3 As shown in the figure is the second guiding line.

[0069] Step S202, if the position of the current touch point is within the preset operation range, only move the operation mark.

[0070] In the embodiment of the present invention, the current touch point is the position where the user touches on the display screen of the ultrasound image page, that is, the response point of the touch signal received by the ultrasound device 100. The ultrasound device 100 can determine the position of the response point of the touch signal according to the received touch signal, that is, the position of the current touch point, and then determine whether the position of the current touch point is within the preset operation range, so as to determine the instruction type corresponding to the touch signal. Specifically, if the position of the current touch point is within the preset operation range, since only the instruction to move the operation mark responds within the preset operation range, the touch signal is an instruction to move the operation mark, and correspondingly, the operation mark is moved.

[0071] In an alternative embodiment, if the position of the current touch point is outside the preset operation range, the touch signal is an instruction for other functions. Specifically, if the moving direction of the current touch point corresponding to the touch signal is moving in the vertical direction, that is, moving up and down, the touch signal is an instruction to adjust the depth, where the depth refers to the distance or depth that the ultrasound beam penetrates the medium. The greater the depth, the lower the frame rate of the ultrasound image, the slower the ultrasound imaging speed, and the lower the resolution of the far sound; if the moving direction of the current touch point corresponding to the touch signal is moving in the horizontal direction, that is, moving left and right, the touch signal is an instruction to adjust the gain, where the gain refers to the amplification factor of the amplitude of the echo signal by the receiving circuit 114 during the post-processing process, and is used to change the image brightness of the finally obtained ultrasound image.

[0072] In an embodiment of the present invention, by setting a preset operation range at the operation mark and setting that only the instruction for moving the operation mark is responsive within the preset operation range, other functions are frozen within the preset operation range. When the position of the current touch point is within the preset operation range, only the operation mark is moved, and other adjustment functions are not triggered when moving the operation mark, thereby avoiding accidental triggering of other adjustment functions.

[0073] In this embodiment, an ultrasonic image display method is provided, which can be used in the above ultrasonic device, etc. Figure 4 It is a flowchart of another ultrasonic image display method according to an embodiment of the present invention, as Figure 4 shown, and this process includes the following steps:

[0074] Step S401, display an operation guide line on the ultrasonic image page. An operation mark is set on the operation guide line, and a preset operation range corresponds to the operation mark. For details, please refer to Figure 2 Step S201 of the shown embodiment, which will not be elaborated here.

[0075] Step S402, if the position of the current touch point is within the preset operation range, only move the operation mark.

[0076] Specifically, step S402 includes:

[0077] Step S4021, if the position of the current touch point is within the preset operation range, determine that the current touch operation is a moving operation on the operation mark.

[0078] In an embodiment of the present invention, if the position of the current touch point is within the preset operation range, it indicates that the touch signal corresponding to the current touch point is an instruction for moving the operation mark. At this time, the current touch operation is determined as a moving operation on the operation mark, and the movement of the current touch point is all responded as the movement of the operation mark.

[0079] Step S4022, in response to the moving operation on the operation mark, move the operation mark.

[0080] In an embodiment of the present invention, in response to the moving operation on the operation mark, based on the movement of the current touch point, the operation mark is synchronously moved. Specifically, the operation mark is moved on the operation guide line in the same direction as the movement direction of the current touch point, and the operation mark is moved a distance or time consistent with the movement distance or movement time of the current touch point.

[0081] Taking the operation guiding line as the second guiding line, with its direction from the upper left to the lower right as an example, if the moving direction of the current touch point is downward or rightward, the operation mark is moved diagonally downward along the operation guiding line; if the moving direction of the current touch point is upward or leftward, the operation mark is moved diagonally upward along the operation guiding line. Taking the operation guiding line as the first guiding line as an example, if the moving direction of the current touch point is downward, the operation mark is moved downward along the operation guiding line; if the moving direction of the current touch point is upward, the operation mark is moved upward along the operation guiding line.

[0082] In an alternative embodiment, when moving the operation mark according to the moving distance of the current touch point, the moving distance of the operation mark is consistent with the moving distance of the current touch point mapped onto the operation guiding line, or rather, the moving distance of the operation mark mapped onto the moving direction of the current touch point is consistent with the moving distance of the current touch point.

[0083] In an alternative embodiment, when moving the operation mark according to the moving time of the current touch point, the moving distance of the operation mark is related to the preset moving speed of the operation mark. Under the same moving time of the current touch point, the faster the preset moving speed of the operation mark, the longer the moving distance of the operation mark. The preset moving speed of the operation mark can be adjusted according to the user's usage habits.

[0084] Thus, through the above method, the operation mark can be moved to the position required by the user according to the user's movement operation on the operation mark.

[0085] In an alternative embodiment, the ultrasound image page further includes a marked data display area, that is Figure 3 the area corresponding to 303 shown in the figure. The marked data display area is used to display the values corresponding to the position of the operation mark, specifically including the depth information and length information of the operation mark. Among them, the depth information is used to indicate the depth reached by the user operation under this operation mark, and is specifically calculated and determined by the relative distance in the vertical direction between the depth starting point and the operation mark; the length information is used to indicate the length reached by the user operation under this operation mark, and is specifically calculated and determined by the distance between the length starting point and the operation mark. Thus, the values related to the position of the operation mark are displayed on the ultrasound image page, so as to facilitate the user to adjust the position of the operation mark according to the position of the operation mark.

[0086] In an alternative embodiment, as Figure 3 shown, the length starting point can be the starting center point of the ultrasound image, that is Figure 3The small triangle at the center of the ultrasonic starting position shown in [the figure]; the depth starting point can be the starting point of the operation guiding line or the starting point set on the user's externally connected operation device. The starting point of the operation guiding line and the starting point set on the user's externally connected operation device can be set to be the same or not the same.

[0087] In an alternative embodiment, as Figure 3 shown, in the marked data display area, the displayed data can be framed by a graphic box, such as a rectangle, to clearly demarcate the marked data display area; or only the length information and depth information can be displayed to avoid the graphic box blocking the ultrasonic image and affecting the user's viewing.

[0088] In an alternative embodiment, the operation guiding line, operation marks, and the numerical values in the marked data display area can be displayed in different colors for distinction. That is to say, the operation guiding line is displayed in a first color, the operation marks are displayed in a second color, and the numerical values in the marked data display area are displayed in a third color. Among them, the first color, second color, and third color can be adjusted according to the user's usage habits.

[0089] In an alternative embodiment, the marked data display area can always maintain a preset distance from the operation marks. Then, when the operation marks are moved, the position of the marked data display area will also change. Correspondingly, when the operation marks are moved, the position of the marked data display area can be adjusted and displayed in real time, or the marked data display area can be displayed after the movement of the operation marks is completed.

[0090] Specifically, when the operation marks are moved, if the position of the marked data display area is adjusted and displayed in real time, it can be achieved by the following method: obtain the preset distance between the marked data display area and the operation marks; during the movement of the operation marks, adjust the position of the marked data display area based on the preset distance. When the operation marks are moved, if the marked data display area is displayed after the movement of the operation marks is completed, it can be achieved by the following method: respond to the position adjustment operation of the marked data display area to obtain the adjusted position; display the marked data display area based on the adjusted position; among them, the adjusted position of the marked data display area is calculated and determined by the position after the movement of the operation marks and the preset distance.

[0091] In an alternative embodiment, regardless of how the operation marks are moved, the marked data display area can also always be located at the same position, such as the lower right corner of the ultrasonic image page.

[0092] In an alternative embodiment, during the movement of the operation marker, the numerical value in the marker data display area is adjusted corresponding to the position of the operation marker. That is to say, the length information and depth information displayed in the marker data display area are adjusted in real time as the position of the operation marker changes, so as to display the position of the operation marker in the marker data display area in real time, facilitating the user to locate the target position of the operation.

[0093] In this embodiment, an ultrasonic image display device is also provided. This device is used to implement the above embodiments and preferred embodiments, and those that have been described will not be repeated. As used hereinafter, the terms "module" and "unit" can be a combination of software and / or hardware that can achieve a predetermined function. Although the devices described in the following embodiments are preferably implemented in software, implementation in hardware, or a combination of software and hardware is also possible and contemplated.

[0094] This embodiment provides an ultrasonic image display device, as Figure 5 shown, the device includes:

[0095] An image display module 501, configured to display an operation guiding line on an ultrasonic image page. An operation marker is set on the operation guiding line, and a preset operation range corresponds to the operation marker;

[0096] An operation marker moving module 502, configured to move only the operation marker if the position of the current touch point is within the preset operation range.

[0097] In an alternative embodiment, the operation marker moving module 502 includes:

[0098] A moving operation determination unit, configured to determine that the current touch operation is a moving operation of the operation marker if the position of the current touch point is within the preset operation range;

[0099] An operation marker moving unit, configured to move the operation marker in response to the moving operation of the operation marker.

[0100] In an alternative embodiment, the ultrasonic image page further includes a marker data display area, and the marker data display area is configured to display a numerical value corresponding to the position of the operation marker.

[0101] In an alternative embodiment, the device further includes:

[0102] A preset distance acquisition module, configured to acquire a preset distance between the marker data display area and the operation marker;

[0103] A display area position adjustment module, configured to adjust the position of the marker data display area based on the preset distance during the movement of the operation marker.

[0104] In an alternative embodiment, the device further comprises:

[0105] a display area position determination module, configured to obtain an adjusted position in response to a position adjustment operation on the marker data display area;

[0106] a display area position adjustment module, further configured to display the marker data display area based on the adjusted position.

[0107] In an alternative embodiment, the device further comprises:

[0108] a numerical value adjustment module, configured to adjust the numerical value in the marker data display area corresponding to the position of the operation marker during the movement of the operation marker.

[0109] In an alternative embodiment, the operation guiding line is displayed in a first color, the operation marker is displayed in a second color, and the numerical value in the marker data display area is displayed in a third color.

[0110] In an alternative embodiment, the operation marker is displayed in a preset line type or a preset graphic.

[0111] The embodiments of the present invention also provide a computer-readable storage medium. The methods according to the embodiments of the present invention can be implemented in hardware, firmware, or be implemented as computer code that can be recorded on a storage medium, or be implemented by downloading via a network. The original computer code is stored in a remote storage medium or a non-transitory computer-readable storage medium and will be stored in a local storage medium, so that the methods described herein can be stored on such a software process on a storage medium using a general computer, a dedicated processor, or programmable or dedicated hardware. Among them, the storage medium can be a magnetic disk, an optical disk, a read-only memory, a random access memory, a flash memory, a hard disk, or a solid-state drive, etc.; further, the storage medium can also include a combination of the above types of memories. It can be understood that a computer, a processor, a microprocessor controller, or programmable hardware includes a storage component that can store or receive software or computer code. When the software or computer code is accessed and executed by the computer, the processor, or the hardware, the methods shown in the above embodiments are implemented.

[0112] Although the embodiments of the present invention are described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations fall within the scope defined by the appended claims.

Claims

1. An ultrasonic image display method, characterized in that, The method includes: Display an operation guiding line on an ultrasonic image page. An operation mark is set on the operation guiding line, and a preset operation range corresponds to the operation mark; If the position of the current touch point is within the preset operation range, only move the operation mark.

2. The method according to claim 1, wherein The "if the position of the current touch point is within the preset operation range, only move the operation mark" includes: If the position of the current touch point is within the preset operation range, determine that the current touch operation is a moving operation on the operation mark; In response to the moving operation on the operation mark, move the operation mark.

3. The method according to claim 1, characterized in that, The ultrasonic image page further includes a mark data display area for displaying a value corresponding to the position of the operation mark.

4. The method according to claim 3, characterized in that The method further includes: Obtain a preset distance between the mark data display area and the operation mark; During the movement of the operation mark, adjust the position of the mark data display area based on the preset distance.

5. The method according to claim 3, characterized in that The method further includes: In response to the position adjustment operation on the mark data display area, obtain the adjusted position; Display the mark data display area based on the adjusted position.

6. The method according to claim 3, wherein The method further includes: During the movement of the operation mark, adjust the value in the mark data display area corresponding to the position of the operation mark.

7. The method according to claim 4, characterized in that The operation guiding line is displayed in a first color, the operation mark is displayed in a second color, and the value in the mark data display area is displayed in a third color.

8. The method according to claim 1, wherein The operation mark is displayed in a preset line type or a preset graph.

9. An ultrasonic image display device, characterized in that, The device includes: An image display module for displaying an operation guiding line on an ultrasonic image page. An operation mark is set on the operation guiding line, and a preset operation range corresponds to the operation mark; An operation mark moving module for only moving the operation mark if the position of the current touch point is within the preset operation range.

10. An ultrasonic device, characterized in that, It includes: An ultrasonic probe and a display; A processor communicatively connected to the ultrasonic probe and the display. The processor is configured to execute the ultrasonic image display method according to any one of claims 1-8; The display is configured to display the ultrasonic image page.

11. A computer-readable storage medium, characterized in that, Computer instructions are stored on the computer-readable storage medium, and the computer instructions are used to cause a computer to execute the ultrasonic image display method according to any one of claims 1 to 8.

Images